Indonesia is expected to secure tariff exemptions for 18 products under the United States’ Section 301 trade review, following signaled approval from the Office of the United States Trade Representative (USTR). These exemptions, which primarily cover plantation commodities and industrial spare parts, are projected to take effect after July 24, 2026. The agreement stems from discussions held between Indonesian Coordinating Economic Minister Airlangga Hartarto and USTR Ambassador Jamieson Greer on June 5, 2026, in Paris.
Understanding the Tariff Landscape
The path to these exemptions involves navigating a complex set of U.S. trade measures. Indonesia is currently one of six economies assigned a 10 percent tariff rate under the Section 301 review, joining Canada, Mexico, Pakistan, Ecuador, and the European Union. Other participating nations face a higher rate of 12.5 percent.
Despite the relative preference of the 10 percent rate, the effective tariff burden remains a point of concern. Susiwijono Moegiarso, Secretary of the Coordinating Ministry for Economic Affairs, has warned that a separate U.S. investigation into structural excess manufacturing capacity could trigger additional measures. When accounting for these overlapping trade actions, Indonesian officials estimate that products not covered by the 18 exemptions could face an effective tariff burden of approximately 18 percent.
Did You Know?
The Indonesian government has not yet publicly released the specific list of the 18 products slated for exemption, though officials have confirmed they are focused on plantation commodities and industrial spare parts.
Copper Exports and Investment Ties
Trade discussions have extended beyond the Section 301 review to include copper cathode exports from PT Freeport Indonesia. Jakarta is actively seeking exemptions from potential tariffs under Section 232 of U.S. trade law, a separate matter from the 18-product exclusion list.
This issue highlights the deep-seated commercial links between the two nations. While PT Freeport Indonesia is majority-owned by the state mining holding company MIND ID, the firm originated from U.S.-based Freeport-McMoRan investment. The recent commissioning of a copper smelter in Gresik, East Java, is expected to boost export capacity, making the resolution of these tariff concerns vital for the future of U.S.-Indonesia commercial relations.
The Role of OECD Accession
Indonesia’s ongoing efforts to join the Organisation for Economic Co-operation and Development (OECD) have become a central pillar of its broader trade negotiations. Since formally launching the accession process in 2024, Indonesia has been subject to a comprehensive review of its legal and regulatory institutions.
U.S. officials have used the OECD accession channel to emphasize the need for Indonesia to align its domestic regulations with international standards. This framework allows trading partners to raise specific concerns regarding market access, regulatory transparency, and the treatment of foreign businesses operating within the country.
Expert Insight:
The intersection of Section 301 exemptions and the OECD accession process suggests that Indonesia is attempting to balance immediate trade relief with long-term structural integration into the global economy. By linking these discussions, Jakarta is signaling a commitment to regulatory transparency as a means to secure more favorable trade terms in the U.S. market.
Frequently Asked Questions
When will the tariff exemptions take effect?
The exemptions are not expected to take effect before July 24, 2026, to ensure they do not conflict with existing tariff measures and ongoing legal proceedings in the United States.

Are the copper cathode exports covered by the 18 exemptions?
No. The discussions regarding copper cathodes produced by PT Freeport Indonesia are separate from the 18-product Section 301 exclusion list and relate to potential tariffs under Section 232 of U.S. trade law.
What is the current tariff rate for Indonesia under the Section 301 review?
Indonesia is currently assigned a 10 percent tariff rate, which is lower than the 12.5 percent rate applied to other participating countries in the review process.
How will the potential 18 percent effective tariff burden influence the competitiveness of Indonesian exports in the U.S. market?
